DE69708894D1 - working cylinder - Google Patents

working cylinder

Info

Publication number
DE69708894D1
DE69708894D1 DE1997608894 DE69708894A DE69708894D1 DE 69708894 D1 DE69708894 D1 DE 69708894D1 DE 1997608894 DE1997608894 DE 1997608894 DE 69708894 A DE69708894 A DE 69708894A DE 69708894 D1 DE69708894 D1 DE 69708894D1
Authority
DE
Grant status
Grant
Patent type
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE1997608894
Other languages
German (de)
Other versions
DE69708894T2 (en )
Inventor
Thomas Buch-Rasmussen
Ulrik Poulsen
Henrik Ljunggreen
Moller Jensen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novo Nordisk AS
Original Assignee
Novo Nordisk AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Grant date

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31525Dosing
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/20Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/204Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically connected to external reservoirs for multiple refilling
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/3159Dose expelling manners
    • A61M5/31593Multi-dose, i.e. individually set dose repeatedly administered from the same medicament reservoir
    • A61M5/31595Pre-defined multi-dose administration by repeated overcoming of means blocking the free advancing movement of piston rod, e.g. by tearing or de-blocking
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533Dosing mechanisms, i.e. setting a dose
    • A61M5/31545Setting modes for dosing
    • A61M5/31548Mechanically operated dose setting member
    • A61M5/31555Mechanically operated dose setting member by purely axial movement of dose setting member, e.g. during setting or filling of a syringe
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533Dosing mechanisms, i.e. setting a dose
    • A61M5/31545Setting modes for dosing
    • A61M5/31548Mechanically operated dose setting member
    • A61M5/31561Mechanically operated dose setting member using freely adjustable volume steps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31576Constructional features or modes of drive mechanisms for piston rods
    • A61M5/31578Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod
    • A61M5/3158Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod performed by axially moving actuator operated by user, e.g. an injection button
DE1997608894 1996-09-20 1997-09-16 working cylinder Expired - Lifetime DE69708894D1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DK102896 1996-09-20
PCT/DK1997/000385 WO1998011926A1 (en) 1996-09-20 1997-09-16 Working cylinder

Publications (1)

Publication Number Publication Date
DE69708894D1 true DE69708894D1 (en) 2002-01-17

Family

ID=8100181

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1997608894 Expired - Lifetime DE69708894T2 (en) 1996-09-20 1997-09-16 working cylinder
DE1997608894 Expired - Lifetime DE69708894D1 (en) 1996-09-20 1997-09-16 working cylinder

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE1997608894 Expired - Lifetime DE69708894T2 (en) 1996-09-20 1997-09-16 working cylinder

Country Status (7)

Country Link
US (1) US6010485A (en)
EP (1) EP0927055B1 (en)
JP (1) JP2001501504A (en)
DE (2) DE69708894T2 (en)
DK (1) DK0927055T3 (en)
ES (1) ES2169380T3 (en)
WO (1) WO1998011926A1 (en)

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US6234996B1 (en) 1999-06-23 2001-05-22 Percusurge, Inc. Integrated inflation/deflation device and method
CA2383078C (en) 1999-09-16 2008-12-30 Novo Nordisk A/S Dose setting limiter
US6663602B2 (en) 2000-06-16 2003-12-16 Novo Nordisk A/S Injection device
WO2004009160A1 (en) * 2002-07-24 2004-01-29 M 2 Medical A/S An infusion pump system, an infusion pump unit and an infusion pump
US20050160858A1 (en) * 2002-07-24 2005-07-28 M 2 Medical A/S Shape memory alloy actuator
DE20216632U1 (en) * 2002-10-28 2004-03-11 Haindl, Hans, Dr.med. Syringe in particular for application of bone cement, comprising lateral opening for air free filling
JP2006504476A (en) 2002-11-05 2006-02-09 エム2・メディカル・アクティーゼルスカブM 2 Medical A/S Disposable, wearable insulin administration device, a combination of the device and the program control device, and the operation control method of the apparatus
JP2006511262A (en) * 2002-12-23 2006-04-06 エム2・メディカル・アクティーゼルスカブM 2 Medical A/S Flexible piston rod
JP2006511263A (en) * 2002-12-23 2006-04-06 エム2・メディカル・アクティーゼルスカブM 2 Medical A/S Disposable wearable insulin dosing device, a method of operating a combination of the device and programming controllers, and the device
US7699804B2 (en) * 2003-01-31 2010-04-20 Creare Inc. Fluid ejection system
EP2210634A1 (en) * 2009-01-22 2010-07-28 Sanofi-Aventis Deutschland GmbH Drug delivery device dose setting mechanism
GB0304822D0 (en) 2003-03-03 2003-04-09 Dca Internat Ltd Improvements in and relating to a pen-type injector
GB0308267D0 (en) * 2003-04-10 2003-05-14 Dca Design Int Ltd Improvements in and relating to a pen-type injector
DE10326306B4 (en) 2003-06-11 2010-09-23 Henke-Sass Wolf Gmbh Syringe, especially for veterinary applications
CN1791511A (en) * 2003-06-27 2006-06-21 诺沃挪第克公司 High moisture barrier container for medical liquid compositions
US20050027622A1 (en) * 2003-07-30 2005-02-03 Walker Jay S. Products and processes for vending a plurality of products via defined groups
DE10340584B4 (en) * 2003-09-03 2008-11-27 Tecpharma Licensing Ag System for administering an injectable product,
WO2005072794A3 (en) * 2004-01-29 2005-09-09 M2 Medical As Disposable medicine dispensing device
DE602005016952D1 (en) 2004-10-21 2009-11-12 Novo Nordisk As A selector mechanism for a rotating pin
JP2008531151A (en) * 2005-02-28 2008-08-14 ノボ・ノルデイスク・エー/エス Dose setting mechanism of the injection device
WO2006105792A1 (en) 2005-04-06 2006-10-12 M 2 Medical A/S Method and device for dispensing liquid medicine by means of a reversible electrical motor
US20090043264A1 (en) * 2005-04-24 2009-02-12 Novo Nordisk A/S Injection Device
US8057436B2 (en) 2005-09-26 2011-11-15 Asante Solutions, Inc. Dispensing fluid from an infusion pump system
US8551046B2 (en) 2006-09-18 2013-10-08 Asante Solutions, Inc. Dispensing fluid from an infusion pump system
US7534226B2 (en) * 2005-09-26 2009-05-19 M2 Group Holdings, Inc. Dispensing fluid from an infusion pump system
DK1933902T3 (en) 2005-09-26 2015-03-23 Asante Solutions Inc Infusion Pump WITH A DRIVE THAT HAVE AN PALLEGEME- AND CONGEST HAGE-COMBINATION
US8105279B2 (en) 2005-09-26 2012-01-31 M2 Group Holdings, Inc. Dispensing fluid from an infusion pump system
US8409142B2 (en) * 2005-09-26 2013-04-02 Asante Solutions, Inc. Operating an infusion pump system
DE602006008494D1 (en) * 2005-11-08 2009-09-24 M2 Medical As Infusion pump system
EP1955240B8 (en) * 2005-11-08 2016-03-30 Bigfoot Biomedical, Inc. Method for manual and autonomous control of an infusion pump
US20090036867A1 (en) * 2006-01-06 2009-02-05 Novo Nordisk A/S Medication Delivery Device Applying A Collapsible Reservoir
US8298194B2 (en) 2006-03-10 2012-10-30 Novo Nordisk A/S Injection device and a method of changing a cartridge in the device
JP5183499B2 (en) 2006-03-10 2013-04-17 ノボ・ノルデイスク・エー/エス Injection device
WO2007113318A1 (en) * 2006-04-06 2007-10-11 Novo Nordisk A/S Injector system for needleless, high pressure delivery of a medicament
EP2022736B1 (en) * 2006-05-16 2015-10-21 Rorze Corporation Shuttle type conveying device, microplate feeding and collecting device, pickup device for microplate, cassette for microplate, and shelf for receiving microplate
DE602007004972D1 (en) * 2006-05-16 2010-04-08 Novo Nordisk As Transmission mechanism for an injection device
ES2389866T3 (en) * 2006-05-18 2012-11-02 Novo Nordisk A/S Injection device with locking means so
US7618396B2 (en) * 2006-08-09 2009-11-17 Avant Medical Corp. Injection system with hidden needles
DE102006041499A1 (en) * 2006-08-31 2008-03-20 Primojex Gmbh injection device
WO2008095762A1 (en) 2007-02-05 2008-08-14 Novo Nordisk A/S Injection button
DK1970677T3 (en) * 2007-03-15 2010-02-15 Hoffann La Roche Ag F Infusion system with a metering device
CN101641126B (en) * 2007-03-23 2014-06-04 诺沃-诺迪斯克有限公司 An injection device comprising a locking nut
FR2914143B1 (en) * 2007-03-28 2009-07-03 Raphael Poulard Injection device provided with drivable means of a fluid substance into an egg and facility that is equipped.
US7981102B2 (en) 2007-05-21 2011-07-19 Asante Solutions, Inc. Removable controller for an infusion pump
US7794426B2 (en) 2007-05-21 2010-09-14 Asante Solutions, Inc. Infusion pump system with contamination-resistant features
US7892199B2 (en) * 2007-05-21 2011-02-22 Asante Solutions, Inc. Occlusion sensing for an infusion pump
US7833196B2 (en) 2007-05-21 2010-11-16 Asante Solutions, Inc. Illumination instrument for an infusion pump
US7717903B2 (en) 2007-09-06 2010-05-18 M2 Group Holdings, Inc. Operating an infusion pump system
US7828528B2 (en) 2007-09-06 2010-11-09 Asante Solutions, Inc. Occlusion sensing system for infusion pumps
US7879026B2 (en) 2007-09-07 2011-02-01 Asante Solutions, Inc. Controlled adjustment of medicine dispensation from an infusion pump device
US8032226B2 (en) 2007-09-07 2011-10-04 Asante Solutions, Inc. User profile backup system for an infusion pump device
US7935076B2 (en) 2007-09-07 2011-05-03 Asante Solutions, Inc. Activity sensing techniques for an infusion pump system
US8287514B2 (en) 2007-09-07 2012-10-16 Asante Solutions, Inc. Power management techniques for an infusion pump system
EP2163273B1 (en) 2008-09-12 2013-04-24 F.Hoffmann-La Roche Ag Dosing unit and ambulatory infusion device comprising dosing unit
EP2166352A1 (en) * 2008-09-17 2010-03-24 F.Hoffmann-La Roche Ag Device and method for determining an analyte in a fluid sample
WO2010077278A1 (en) * 2008-12-09 2010-07-08 Becton, Dickinson And Company Dual-chambered drug delivery device for high pressure injections
EP2364372A4 (en) * 2008-12-09 2014-12-03 Becton Dickinson Co Open and closed valve medication delivery system for high pressure injections
US9238102B2 (en) 2009-09-10 2016-01-19 Medipacs, Inc. Low profile actuator and improved method of caregiver controlled administration of therapeutics
US20110172637A1 (en) * 2010-01-08 2011-07-14 Ratio, Inc. Drug delivery device including tissue support structure
US20110172609A1 (en) * 2010-01-08 2011-07-14 Ratio, Inc. Microneedle component assembly for drug delivery device
US20110172645A1 (en) * 2010-01-08 2011-07-14 Ratio, Inc. Wearable drug delivery device including integrated pumping and activation elements
US20110172639A1 (en) * 2010-01-08 2011-07-14 Ratio, Inc. Device and method for delivery of microneedle to desired depth within the skin
US9500186B2 (en) 2010-02-01 2016-11-22 Medipacs, Inc. High surface area polymer actuator with gas mitigating components
USD669165S1 (en) 2010-05-27 2012-10-16 Asante Solutions, Inc. Infusion pump
WO2012061556A1 (en) 2010-11-03 2012-05-10 Flugen, Inc. Wearable drug delivery device having spring drive and sliding actuation mechanism
US8852152B2 (en) 2011-02-09 2014-10-07 Asante Solutions, Inc. Infusion pump systems and methods
US8454581B2 (en) 2011-03-16 2013-06-04 Asante Solutions, Inc. Infusion pump systems and methods
US8585657B2 (en) 2011-06-21 2013-11-19 Asante Solutions, Inc. Dispensing fluid from an infusion pump system
CA2861706A1 (en) 2011-12-29 2013-07-04 Novo Nordisk A/S Dial-up/dial-down mechanism for wind-up pen
JP5988145B2 (en) * 2012-06-29 2016-09-07 株式会社吉野工業所 Mixing vessel
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USD809134S1 (en) 2016-03-10 2018-01-30 Bigfoot Biomedical, Inc. Infusion pump assembly

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Also Published As

Publication number Publication date Type
WO1998011926A1 (en) 1998-03-26 application
DK0927055T3 (en) 2002-04-29 grant
ES2169380T3 (en) 2002-07-01 grant
US6010485A (en) 2000-01-04 grant
DE69708894T2 (en) 2002-08-22 grant
EP0927055B1 (en) 2001-12-05 grant
JP2001501504A (en) 2001-02-06 application
EP0927055A1 (en) 1999-07-07 application

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition